Form4insider filings, from the source

SEC Form 4 · accession 0001562180-19-001373

TETRA TECHNOLOGIES INC · TTI

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Matthew Sanderson
Officer — Senior Vice President
Period of report
Feb 21, 2019
Accepted (ET)
Feb 25, 2019 · 5:38 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0000844965

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Feb 22, 2019F5,189$2.56D140,244D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Restricted Stock UnitF3,F2—Feb 21, 2019A107,620A——Common Stock107,620107,620D

Explanation of responses